Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in Harper, Yukon Harbor, WA.
Next low tide (tomorrow) : in 17m at 10:28 pm (7.9 ft)
Next high tide : 3:13 am (11.8 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:12 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Sep 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:4710.57:4111.81:390.81:443.36:297:50Waxing Crescent1Sun
2Mon8:4610.38:1911.62:240.12:304.56:307:48Waxing Crescent2Mon
3Tue9:5210.09:0211.23:14-0.33:225.76:327:46First Quarter3Tue
4Wed11:129.89:5410.74:10-0.44:296.76:337:44First Quarter4Wed
5Thu12:509.85:13-0.45:577.26:347:42First Quarter5Thu
6Fri2:1710.36:21-0.37:377.06:367:40Waxing Gibbous6Fri
7Sat12:219.93:1610.87:29-0.38:536.26:377:38Waxing Gibbous7Sat
8Sun1:409.93:5911.28:33-0.39:475.26:387:36Waxing Gibbous8Sun
9Mon2:5010.14:3311.59:28-0.110:304.26:407:34Waxing Gibbous9Mon
10Tue3:5110.45:0211.610:170.211:083.16:417:32Full Moon10Tue
11Wed4:4510.65:2911.711:020.811:442.26:427:30Full Moon11Wed
12Thu5:3510.75:5511.611:431.66:447:28Full Moon12Thu
13Fri6:2310.76:2211.412:191.512:242.66:457:26Waning Gibbous13Fri
14Sat7:1110.66:5111.112:540.91:043.66:467:24Waning Gibbous14Sat
15Sun7:5910.57:2310.81:300.51:464.66:487:22Waning Gibbous15Sun
16Mon8:4910.37:5810.32:080.42:305.56:497:20Waning Gibbous16Mon
17Tue9:4310.18:379.72:490.53:206.46:507:18Third Quarter17Tue
18Wed10:469.89:249.23:350.84:247.06:527:16Third Quarter18Wed
19Thu12:049.64:281.15:567.26:537:14Third Quarter19Thu
20Fri1:259.75:271.57:427.06:547:12Third Quarter20Fri
21Sat2:2410.06:321.68:426.46:567:09Third Quarter21Sat
22Sun12:538.43:0310.37:341.69:175.76:577:07Waning Crescent22Sun
23Mon1:598.73:3210.68:281.59:434.96:587:05Waning Crescent23Mon
24Tue2:549.23:5610.99:161.510:103.97:007:03Waning Crescent24Tue
25Wed3:439.84:2011.29:591.610:382.77:017:01New Moon25Wed
26Thu4:3010.44:4611.510:392.011:111.57:026:59New Moon26Thu
27Fri5:1610.95:1411.711:202.611:460.37:046:57New Moon27Fri
28Sat6:0411.35:4511.812:013.47:056:55New Moon28Sat
29Sun6:5511.56:1911.812:26-0.712:454.37:066:53Waxing Crescent29Sun
30Mon7:4911.56:5711.61:08-1.41:325.27:086:51Waxing Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445993)

Common Questions About Harper, Yukon Harbor, WA Tides

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What time does the tide turn (slack tide) in Harper, Yukon Harbor, WA today?

Slack tide in Harper, Yukon Harbor, WA is approximately 12:50 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Harper, Yukon Harbor, WA?

Harper, Yukon Harbor, WA is currently in a spring phase. Tonight's moon is 3% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Harper, Yukon Harbor, WA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Harper, Yukon Harbor, WA?

Tide predictions for Harper, Yukon Harbor, WA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Harper, Yukon Harbor, WA?

Tide data for Harper, Yukon Harbor, WA is sourced from NOAA Station #9445993. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9445993.

What is the moon phase in Harper, Yukon Harbor, WA tonight?

Tonight the moon over Harper, Yukon Harbor, WA is New Moon (3% illuminated). This places Harper, Yukon Harbor, WA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA